package com.example.chat.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.example.chat.domain.entity.ChatContent;
import com.example.chat.domain.entity.GroupMessage;

import java.util.List;

public interface GroupMessageService extends IService<GroupMessage> {

    Long saveGroupMessage(String msg, Long id, Long receiver);

    ChatContent forWard(Long msgId, String message, Long currentUserId, Long receiver);
}
